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Product Details

Manufacturer
JG Finneran Associates™
SKU
10490631

About this product

Borosilicate Glass Headspace Vials

Description:

Borosilicate glass headspace vials are specialized vials designed to hold volatile samples or gases for analysis, particularly by headspace gas chromatography (HS-GC). Made from chemically resistant borosilicate glass, they can withstand the high temperatures and pressures typically used in headspace sampling and analysis.


Specifications:

  • Material: Type I borosilicate glass (USP, ASTM compliant)

  • Volume: Common sizes include 6 mL, 10 mL, 20 mL

  • Glass Clarity: Clear or amber (for light-sensitive samples)

  • Neck Style: Crimp top or screw top

  • Cap Compatibility: Crimp caps or screw caps with PTFE/silicone septa

  • Dimension Examples:

    • 20 mL: ~22.5 mm diameter × 75.5 mm height

    • 10 mL: ~22.5 mm × 46 mm

  • Pressure Resistance: Withstands heating in headspace ovens (~120–150 °C, varies by brand)

  • Sealing Type: Hermetically sealed with aluminum crimp or threaded closures

  • Certifications (optional): Pre-cleaned, sterilized, or certified for VOC analysis


Uses:

  • Headspace GC (Gas Chromatography): Volatile organic compound (VOC) analysis

  • Pharmaceuticals & food industries: Residual solvent testing

  • Environmental testing: Soil, water, and air sample headspace analysis

  • Quality control: Detecting outgassing from packaging or chemical mixtures

  • Research laboratories: Thermally-driven headspace studies


Features:

  • Made from borosilicate glass – Excellent chemical and thermal resistance

  • Leak-proof sealing – Compatible with both crimp and screw caps

  • High thermal stability – Ideal for heated headspace samplers

  • Available pre-cleaned – Certified versions reduce contamination risk

  • Clear or amber options – Protects light-sensitive compounds if needed

  • Precision-molded dimensions – Ensures compatibility with autosamplers

  • Wide range of sizes – Flexible for different sample volumes

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